Expand description
§parse
parse expression string to ast, then you can use any time library to transform moment. check the doc
use rte::*;
let ast = parse("+ M\\M");
assert_eq!(ast.unwrap(), Expression {
r#type: "Expression".to_string(),
start: 0,
end: 5,
body: vec![
Manipulation::Offset {
r#type: "Offset".to_string(),
op: "+".to_string(),
number: 1,
unit: "M".to_string(),
start: 0,
end: 3,
},
Manipulation::Period {
r#type: "Period".to_string(),
op: "\\".to_string(),
unit: "M".to_string(),
start: 3,
end: 5,
}
],
});§standardize
format expression to standard
assert_eq!(rte::standardize(" now - 1 d /w").unwrap(), "now-d/w")§encode
parse expression string to ast, then you can use any time library to transform moment.
use rte::*;
assert_eq!(
encode(&InputExpression {
r#type: "Expression".to_string(),
body: vec![InputManipulation::Offset {
r#type: "Offset".to_string(),
op: "+".to_string(),
number: 12,
unit: "M".to_string(),
}],
}),
"now+12M"
)